detectives have been searching the pope was next stop, he'll be next meeting with the archbishop in canterbury. they say the hope has -- pope has been informed and there's no need for alarm. >> we are totally confident in the work of the police, of scotland yard, and we have no particular -- the police have already said the formation that they have until now collected demonstrated there is no need to change anything about the problem of the pope and the security. >> so no change in his schedule, and normally in hyde park, there will be thousands on hand to hear his address. you have to think about security ramped up there, if it hasn't been already, and a lot of controversy before this trip began. how is the rest of that going, greg? >> reporter: well, it's interesting, bill. i think it has to be going better than planned, because there was so much controversy, sort of fever pitch, you know. a lot of hostility in the press towards the pope. but actually this morning, he was warmly greeted, with school children and also people working in catholic education out there. there are been -- have been